<?php
declare (strict_types = 1);

namespace app\model;

use think\Model;

/**
 * @mixin think\Model
 */
class Commodity extends Model
{
	function discount()
	{
		return $this->belongsTo(Discount::class);
	}
	function grouppurchase()
	{
		return $this->belongsTo(Grouppurchase::class);
	}
}
